It's quite big rewrite and indivdual commits are not available since
its so big. Introducing features like,
- Support for multiple database backends and configurations like
dbname/tablename/ports/adresses/etc.
- Support for dynamically adding languages and lexers from pygments,
autodetection of language is also supported.
- Support for changing styles (and languages) on the fly, also row-highlightning
and rownumbers.
- Support for showing information about when paste expires.
- Support for goo.gl-shortener.
- Extreme debugging =)
- Probably added a few bugs in there as well =)